Opened 5 years ago
#1390 new How to
displacements info lost after delphes run?
| Reported by: | assimptota | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | |
| Component: | Delphes code | Version: | Delphes 3 |
| Keywords: | d0, impact parameter, hepmc, madanalysis | Cc: |
Description
Dear all,
I am new to delphes and using it within madgraph framework. I am trying to analyse the displacements using madanalysis on delphes .root output. The issue is that I always get zero, however looking at the previous stage output file (the hepmc one, produced by pythia) I see that there are displaced vertices produced. I am wondering if it could be the case that I don't tell delphes to use this information? Also, maybe there is a way to just output the d0 parameter, including a specific command to the delphes card?
I asked the madanalysis team about the same issue but so far their suggestions don't seem to help, so I think that probably I am messing up with the delphes part... Refering you to the discussion there: https://answers.launchpad.net/madanalysis5/+question/681607.
Thanks a lot!
